320424507312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73357259}}^1$

素因数の和:73357290

約数の個数: 80

約数和(自身を含む): 1018785626880

約数和(自身を除く): 698361119568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 73357259, 146714518, 220071777, 293429036, 440143554, 513500813, 586858072, 880287108, 953644367, 1027001626, 1173716144, 1540502439, 1760574216, 1907288734, 2054003252, 2860933101, 3081004878, 3521148432, 3814577468, 4108006504, 5721866202, 6162009756, 6675510569, 7629154936, 8216013008, 11443732404, 12324019512, 13351021138, 15258309872, 20026531707, 22887464808, 24648039024, 26702042276, 40053063414, 45774929616, 53404084552, 80106126828, 106808169104, 160212253656, 320424507312]

約数ペア:

[(1, 320424507312), (2, 160212253656), (3, 106808169104), (4, 80106126828), (6, 53404084552), (7, 45774929616), (8, 40053063414), (12, 26702042276), (13, 24648039024), (14, 22887464808), (16, 20026531707), (21, 15258309872), (24, 13351021138), (26, 12324019512), (28, 11443732404), (39, 8216013008), (42, 7629154936), (48, 6675510569), (52, 6162009756), (56, 5721866202), (78, 4108006504), (84, 3814577468), (91, 3521148432), (104, 3081004878), (112, 2860933101), (156, 2054003252), (168, 1907288734), (182, 1760574216), (208, 1540502439), (273, 1173716144), (312, 1027001626), (336, 953644367), (364, 880287108), (546, 586858072), (624, 513500813), (728, 440143554), (1092, 293429036), (1456, 220071777), (2184, 146714518), (4368, 73357259)]